Kill a bunch more BUF_strdup's - these are converted to have a check for

NULL before an intrinsic strdup.
ok miod@

1 files changed, 4 insertions, 2 deletions

diff --git a/src/lib/libcrypto/conf/conf_mod.c b/src/lib/libcrypto/conf/conf_mod.c
index c4c429497c..4363f297c7 100644
--- a/src/lib/libcrypto/conf/conf_mod.c
+++ b/src/lib/libcrypto/conf/conf_mod.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: conf_mod.c,v 1.24 2014/07/13 16:03:09 beck Exp $ */
+/* $OpenBSD: conf_mod.c,v 1.25 2014/07/22 02:21:20 beck Exp $ */
 /* Written by Stephen Henson (steve@openssl.org) for the OpenSSL
  * project 2001.
  */
@@ -283,6 +283,8 @@ module_add(DSO *dso, const char *name, conf_init_func *ifunc,
 {
         CONF_MODULE *tmod = NULL;
 
+        if (name == NULL)
+                return NULL;
         if (supported_modules == NULL)
                 supported_modules = sk_CONF_MODULE_new_null();
         if (supported_modules == NULL)
@@ -292,7 +294,7 @@ module_add(DSO *dso, const char *name, conf_init_func *ifunc,
                 return NULL;
 
         tmod->dso = dso;
-        tmod->name = BUF_strdup(name);
+        tmod->name = strdup(name);
         tmod->init = ifunc;
         tmod->finish = ffunc;
         tmod->links = 0;